.sidebar-shrink ul{
    width: 100%!important;
}
.ivu-menu-dark{
    background-color: transparent!important;
}
.ivu-menu-dark.ivu-menu-vertical .ivu-menu-opened{
    background-color: #2c3b41!important;
}
.ivu-menu-dark.ivu-menu-vertical .ivu-menu-submenu .ivu-menu-item-active, .ivu-menu-dark.ivu-menu-vertical .ivu-menu-submenu .ivu-menu-item-active:hover{
    background-color: #3a4867!important;
    transition: 0.45s;
    border-left: 4px solid #81b4c7;
}
